material
PEG 3000
Quality Segment
form
dispersion in H2O, nanoparticles
packaging
glass bottle of 1 mL
OD
50
diameter
15 nm
pH
6.0-8.0 (25 °C)
bp
100 °C (lit.)
solubility
water: miscible
density
1.00 g/cm3
λmax
520 nm
functional group
carboxylic acid
storage temp.
2-8°C
General description
Carboxylic acid functionalized GNPs form conjugates with various protein molecules due to the electrostatic attraction between negatively charged carboxylate groups and positively charged amino groups of protein.
Application
功能化颗粒已被广泛用于研究纳米颗粒的细胞摄取和靶向药物递送。
The carboxylic acid group binds with various proteins and is used in targeted drug delivery and gene therapy.
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable